and Nacrur, 1950 D. arawakana - Heed, 1962 D. arboloco - Hunter, 1979 D. arcosae - Vela and Rafael, 2001 D. arcuata - Hardy, 1965 D. argenteifrons - Wheeler, 1954 D. arizonae - Ruiz, Heed and Wasserman, 1990 D. artecarina - Takada and Momma, 1975 D. artigena - Hardy, 1965 D. asahinai - Okada, 1964 D. ashburneri - Tsacas, 1984 D. asiri - Vela and Rafael, 2005 D. asketostoma - Hardy, 1965 D. assita - Hardy and Kaneshiro, 1969 D. asticta - Tsacas, 2004 D. asymmetrica - Vaz, Vilela and Carvalho, 2018 D. atacamensis - Brncic and Wheeler in Brncic, 1987 D. atalaia - Vilela and Sene, 1982 D. athabasca - Sturtevant and Dobzhansky, 1936 D. atra - Walker, 1852 D. atrata - Burla and Pavan, 1953 D. atrifacies - Hardy and Kaneshiro in Hardy et al., 2001 D. atrimentum - Hardy and Kaneshiro, 1971 D. atripex - Bock and Wheeler, 1972 D. atroscutellata - Hardy, 1966 D. attenuata - Hardy, 1965 D. attigua - Hardy and Kaneshiro, 1969 D. audientis - (Lin and Ting, 1971) D. auraria - Peng, 1937 D. aurea - Patterson and Mainland, 1944 D. aureata - Wheeler, 1957 D. aureopallescens - Pipkin, 1964 D. auriculata - Toda, 1988 D. austroheptica - Tsaur and Lin, 1991 D. austrosaltans - Spassky, 1957 D. avicennai - Maca, 1988 D. ayauma - Penafiel and Rafael, 2019 D. azteca - Sturtevant and Dobzhansky, 1936 B D. badia - Hardy, 1965 D. bageshwarensis - Singh, Dash and Fartyal, 2004 D. bahunde - Tsacas, 1980 D. bai - Watabe and Liang in Watabe et al., 1990 D. baimaii - Bock and Wheeler, 1972 D. bakondjo - Tsacas, 1980 D. bakoue - Tsacas and Lachaise, 1974 D. balioptera - Hardy, 1965 D. balneorum - Sturtevant, 1927 D. bandeirantorum - Dobzhansky and Pavan, 1943 D. barbarae - Bock and Wheeler, 1972 D. barbata - Magnacca and O'Grady, 2009 D. barutani - Watabe and Liang in Watabe et al., 1990 D. basimacula - Hardy, 1965 D. basisetae - Hardy and Kaneshiro, 1968 D. basisetosa - Hardy, 1965 D. batmani - Vilela and Bächli, 2005 D. baucipyga - Lachaise and Chassagnard, 2001 D. beardsleyi - Hardy, 1965 D. bella - Lin and Ting, 1971 D. belladunni - Heed and Krishnamurthy, 1959 D. beppui - Toda and Peng, 1989 D. berryi - Cockerell, 1923 D. bhagamandalensis - Muniyappa, Reddy, and Krishnamurthy, 1981 D. biarmipes - Malloch, 1924